| Value | Category | Cases | |
|---|---|---|---|
| 1 | Model 2002 | 175 |
2%
|
| 2 | Model 2001 | 371 |
4.2%
|
| 3 | Model 2000 | 512 |
5.8%
|
| 4 | Model 1999 | 669 |
7.6%
|
| 5 | Model 1995 - 1998 | 2505 |
28.4%
|
| 6 | 1994 or earlier model | 4594 |
52.1%
|
| Sysmiss | 20965 |